<template>
  <div class="back-top">
    <img src="@/assets/img/common/top.png" alt="">
  </div>
</template>

<script>
export default {
  name:"BackTop"
}
</script>

<style>
  .back-top {
    position: fixed;
    right:10px;
    bottom: 45px;
  }

  .back-top img {
    width: 40px;
    height: 40px;
  }
</style>